EN
EnglishTürkçeEspañolPortuguêsFrançaisDeutschItalianoNederlandsPolskiРусскийУкраїнськаRomânăČeštinaMagyarΕλληνικάSvenskaDanskNorskSuomiالعربيةעבריתفارسیहिन्दीBahasa IndonesiaBahasa MelayuTiếng Việtไทย日本語한국어简体中文
Car (OBD-II)Washing machineDishwasherBoilerAir conditionerRefrigeratorWebsite (HTTP)Windows (blue screen)Brands
1031xx Informational

HTTP 103 Early Hints

The server sends preliminary headers, such as preload links, before the final response so the browser can start loading resources early.

Quick answer

HTTP status code 103 (Early Hints) means: The server sends preliminary headers, such as preload links, before the final response so the browser can start loading resources early. No. This is a normal response, not an error.

Is it an error?

1xx Informational

No. This is a normal response, not an error.

The request was received and is still being processed.

Frequently asked questions

What does HTTP 103 mean?

HTTP status code 103 (Early Hints) means: The server sends preliminary headers, such as preload links, before the final response so the browser can start loading resources early.

Is HTTP 103 an error?

No. This is a normal response, not an error.

1xx Informational

HTTP 100 ContinueThe server received the request headers and the client should continue sending the request body.HTTP 101 Switching ProtocolsThe server agrees to switch to the protocol the client asked for (for example, WebSocket).